I love using Evernote to keep track of contracts, ideas, etc. But with more recent versions of Evernote, it’s an amazing tool to keep information up to date with my wedding clients. I just create a new notebook for the bride and share it with her. I can add in poses she may want to try for an engagement shoot, styles of photos she may want to see, etc. I sometimes ask her to post the wedding dress colors to get an idea of what her color scheme is going to be like, also contact info for the best man, maid of honor, etc. Now with the chat feature it may be the greatest tool ever!